Proportions & Scale Factors Quick Check
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Question
Use the image to answer the question.
A grid is shown with a rectangle drawn on it. The rectangle is 6 units long and 2 units wide, labeled with 6 and 2 respectively.
Scale: 1 box = 4 centimeters
Reproduce the scale drawing so that it has a scale of 1 box = 2 centimeters. Which shows the correct new scale drawing?
(1 point)
Responses
A grid is shown with a rectangle drawn on it. The rectangle is 3 units long and 1 unit wide, labeled with 3 and 1 respectively.
Scale: 1 box = 2 centimeters
Image with alt text: A grid is shown with a rectangle drawn on it. The rectangle is 3 units long and 1 unit wide, labeled with 3 and 1 respectively. Scale: 1 box = 2 centimeters
A grid is shown with a rectangle drawn on it. The rectangle is 6 units long and 3 units wide, labeled with 6 and 3 respectively.
Scale: 1 box = 2 centimeters
Image with alt text: A grid is shown with a rectangle drawn on it. The rectangle is 6 units long and 3 units wide, labeled with 6 and 3 respectively. Scale: 1 box = 2 centimeters
A grid is shown with a rectangle drawn on it. The rectangle is 12 units long and 2 units wide, labeled with 12 and 2 respectively.
Scale: 1 box = 2 centimeters
Image with alt text: A grid is shown with a rectangle drawn on it. The rectangle is 12 units long and 2 units wide, labeled with 12 and 2 respectively. Scale: 1 box = 2 centimeters
A grid is shown with a rectangle drawn on it. The rectangle is 12 units long and 4 units wide, labeled with 12 and 4 respectively.
Scale: 1 box = 2 centimeters
THE RIGHT ANSWERS ARE
1) 1/6
2) 2
3) 12 top 4 side
4) 4 top 3 bottom
5) 5
which one is rightt?????
@KIRAAAA <3 IS RIGHTTTT
The correct new scale drawing is:
A grid is shown with a rectangle drawn on it. The rectangle is 3 units long and 1 unit wide, labeled with 3 and 1 respectively.
Scale: 1 box = 2 centimeters
The correct new scale drawing is:
A) A grid is shown with a rectangle drawn on it. The rectangle is 3 units long and 1 unit wide, labeled with 3 and 1 respectively. Scale: 1 box = 2 centimeters.
To find the correct new scale drawing, we need to determine the new dimensions of the rectangle based on the new scale.
The original scale is 1 box = 4 centimeters, and the original rectangle is 6 units long and 2 units wide.
Since the new scale is 1 box = 2 centimeters, we need to find the proportion between the old and new scale.
Old scale: 1 box = 4 centimeters
New scale: 1 box = 2 centimeters
To determine the new dimensions of the rectangle, we can set up a proportion using the lengths:
6 units / 1 box = x units / 2 centimeters
Solving for x:
x = (6 units * 2 centimeters) / (1 box)
x = 12 centimeters
Therefore, the new length of the rectangle is 12 centimeters.
Similarly, for the width of the rectangle:
2 units / 1 box = y units / 2 centimeters
Solving for y:
y = (2 units * 2 centimeters) / (1 box)
y = 4 centimeters
Therefore, the new width of the rectangle is 4 centimeters.
Based on this information, the correct new scale drawing is described as follows:
A grid is shown with a rectangle drawn on it. The rectangle is 12 units long and 4 units wide, labeled with 12 and 4 respectively.
Scale: 1 box = 2 centimeters
Proportions & Scale Factors Quick Check Answers
ur fav math hater is at it again <3
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1. 1/6
2. 2
3. height if 4 with a width of 12
4. width is 4 with a height of 3
5. 5
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good news ya'll, i finally finished my spanish lesson and duolingo let my family out of the basement ✨
anyway,
hope this helps!
-Sad-girl :)
(ya'll know the drill, i'll copy and paste this to a few other places so more of you lovely people can see it <3)